package com.lin.springcloud.controller;

import com.alibaba.csp.sentinel.annotation.SentinelResource;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.concurrent.TimeUnit;

@RestController
@Slf4j
public class FlowLimitController {
    @GetMapping("/testA")
    public String testA() {
        return "------testA";
    }

    @GetMapping("/testB")
    public String testB() {

        return "------testB";
    }


    @GetMapping("/testD")
    public String testD() {
//        try { TimeUnit.SECONDS.sleep(1); } catch (InterruptedException e) { e.printStackTrace(); }
//        int a = 10/0;
        log.info("testD 测试RT");

        return "------testD";
    }


    @GetMapping("/testHotKey")
    @SentinelResource(value = "testHotKey", blockHandler = "del_testHotKey")
    public String hotKey(@RequestParam(name = "p1", required = false) String p1,
                         @RequestParam(name = "p2", required = false) String p2) {

        return "-------------testHotKey";
    }


    public String del_testHotKey(String p1, String p2, BlockException e) {
        return "-------------deal_testHotKey/(ㄒoㄒ)/~~,"; //Sentinel 默认提示都是Blocked By Sentinel （flow limiting）
    }


}
 